/* ============================================================
   meituhai.css — 美图嗨前端设计系统
   定位：摄影师约拍 + 作品展示（图集/视频）+ VIP 会员
   主色：#ff8286 珊瑚红（保留原有品牌色）
   类名前缀：mt-，避免与旧 main.css 冲突
   ============================================================ */

/* ============================================================
   以下样式由原 main.css / responsive.css 合并保留（仍在模板中使用）
   保留在原文件中的加载顺序，meituhai.css 自身规则仍在其后、优先级更高
   ============================================================ */

@import url('https://fonts.googleapis.com/css?family=Poppins:300,400,500,600,700,800,900');
* {
	margin: 0;
	padding: 0;
	-webkit-font-smoothing: antialiased;
	-webkit-text-shadow: rgba(0,0,0,.01) 0 0 1px;
	text-shadow: rgba(0,0,0,.01) 0 0 1px;
}
body {
	font-family: 'Poppins', sans-serif;
	font-size: 0.875rem;
	font-weight: normal;
	background: #FFFFFF;
	color: #a5a5a5;
}
.container-fluid {
	padding: 0 4rem;
	position: relative;
}
div {
	display: block;
	position: relative;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}
ul {
	list-style: none;
	margin-bottom: 0px;
}
p {
	font-family: 'Poppins', sans-serif;
	font-size: 0.875rem;
	font-weight: 400;
	color: #7C7C7C;
	-webkit-font-smoothing: antialiased;
	-webkit-text-shadow: rgba(0,0,0,.01) 0 0 1px;
	text-shadow: rgba(0,0,0,.01) 0 0 1px;
}
p a {
	display: inline;
	position: relative;
	color: inherit;
	border-bottom: solid 1px #ffa07f;
	-webkit-transition: all 200ms ease;
	-moz-transition: all 200ms ease;
	-ms-transition: all 200ms ease;
	-o-transition: all 200ms ease;
	transition: all 200ms ease;
}
p:last-of-type {
	margin-bottom: 0;
}
a, a:hover, a:visited, a:active, a:link {
	text-decoration: none;
	-webkit-font-smoothing: antialiased;
	-webkit-text-shadow: rgba(0,0,0,.01) 0 0 1px;
	text-shadow: rgba(0,0,0,.01) 0 0 1px;
	cursor: pointer;
}
p a:active {
	position: relative;
	color: #FF6347;
}
p a:hover {
	color: #FFFFFF;
	background: #ffa07f;
}
p a:hover::after {
	opacity: 0.2;
}
h1 {
	font-size: 3rem;
}
h2 {
	font-size: 2.25rem;
}
h3 {
	font-size: 1.5rem;
}
h4 {
	font-size: 1.12rem;
}
h5 {
	font-size: 0.875rem;
}
h1, h2, h3, h4, h5, h6 {
	font-family: 'Open Sans', sans-serif;
	-webkit-font-smoothing: antialiased;
	-webkit-text-shadow: rgba(0,0,0,.01) 0 0 1px;
	text-shadow: rgba(0,0,0,.01) 0 0 1px;
}
section {
	display: block;
	position: relative;
	box-sizing: border-box;
}
.clear {
	clear: both;
}
.super_container {
	width: 100%;
	overflow: hidden;
}
img {
	image-rendering:-moz-crisp-edges;
	image-rendering:-o-crisp-edges;
	image-rendering:-webkit-optimize-contrast;
	image-rendering: crisp-edges;
	-ms-interpolation-mode:nearest-neighbor;
}
.logo-svg {
	width: 9rem;
	height: 2.25rem;
}
a {
	font-size: 1rem;
	font-weight: 500;
	color: #1b1b1b;
	line-height: 1.1;
	white-space:nowrap;
}
a:hover {
	color: #ff8286;
}
.dropdown-item {
	padding-top: 6px;
	padding-bottom: 6px;
}
.dropdown-item:focus, .dropdown-item:hover {
	color: #e95a5a;
	background-color: #e6f9ff;
}
.pageBottom {
	display: flex;
	justify-content: center;
	padding: 20px 0;
	z-index: 2;
	background-color: white;
}
.albums-container .product_grid,
.home-grid .product_grid {
	display: grid !important;
	grid-template-columns: repeat(4, 1fr) !important;
	gap: 20px !important;
	flex-wrap: unset !important;
}
.albums-container .product_grid .product,
.home-grid .product_grid .product {
	width: 100% !important;
	margin: 0 !important;
	background: #fff;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 2px 8px rgba(0,0,0,0.08);
	transition: all 0.3s ease;
	cursor: pointer;
	display: block !important;
}
.albums-container .product_grid .product:hover,
.home-grid .product_grid .product:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}
.albums-container .product_image,
.home-grid .product_image {
	position: relative;
	width: 100%;
	overflow: hidden;
}
.albums-container .product_image img,
.home-grid .product_image img {
	width: 100%;
	height: 420px;
	object-fit: cover;
	transition: transform 0.3s ease;
	display: block;
}
.albums-container .product:hover .product_image img,
.home-grid .product:hover .product_image img {
	transform: scale(1.05);
}
.albums-container .product-info,
.home-grid .product-info {
	padding: 15px;
}
.albums-container .product-header,
.home-grid .product-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	margin-bottom: 10px;
	gap: 8px;
}
.albums-container .product-name-title,
.home-grid .product-name-title {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-wrap: nowrap;
	align-items: baseline;
	gap: 4px;
}
.albums-container .product-model,
.home-grid .product-model {
	font-size: 14px;
	color: #ff8286;
	cursor: pointer;
	white-space: nowrap;
}
.albums-container .product-model:hover,
.home-grid .product-model:hover {
	text-decoration: underline;
}
.albums-container .product-separator,
.home-grid .product-separator {
	font-size: 14px;
	color: #999;
	margin: 0 2px;
}
.albums-container .product-title,
.home-grid .product-title {
	font-size: 14px;
	color: #333;
	font-weight: 500;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.albums-container .product-meta,
.home-grid .product-meta {
	display: flex;
	justify-content: space-between;
	font-size: 12px;
	color: #999;
}
.albums-container .product-meta-item,
.home-grid .product-meta-item {
	display: flex;
	align-items: center;
	gap: 5px;
}
.albums-container .product-meta-item i,
.home-grid .product-meta-item i {
	color: #ff8286;
}
.kela-title {
	margin: 15px 0 30px;
	display: flex;
	align-items: center;
}
.kela-title .kela-line {
	display: inline-block;
	width: 4px;
	height: 24px;
	background-color: #ff8286;
	margin-right: 15px;
	border-radius: 2px;
}
.kela-title .kela-content {
	font-size: 24px;
	color: #333;
	font-weight: bold;
}
.kela-title .kela-content-flag {
	margin: 0 10px;
	color: #999;
}
.kela-title .kela-content-en {
	font-size: 16px;
	color: #999;
	font-weight: normal;
}
.section-title .kela-line {
	display: inline-block;
	width: 4px;
	height: 24px;
	background-color: #ff8286;
	margin-right: 15px;
	border-radius: 2px;
}
.products {
	position: relative;
	width: 100%;
	background: #FFFFFF;
	padding: 4rem;
	z-index: 2;
	color: #1b1b1b;
	margin-bottom: 2rem;
}
.vip-tag {
	display: inline-block;
	padding: 2px 10px;
	border-radius: 10px;
	font-size: 12px;
	font-weight: 600;
	vertical-align: middle;
}
.vip-tag-normal {
	background: #f0f0f0;
	color: #999;
}
.vip-tag-silver {
	background: #f0f4ff;
	color: #5a7fc0;
}
.vip-tag-gold {
	background: linear-gradient(135deg, #fff8e0, #ffe0e0);
	color: #b8860b;
}
.vip-tag-platinum {
	background: linear-gradient(135deg, #d4d4d8, #f8f9fa, #a8a8b3, #e9e9ed, #c0c0c8);
	color: #4a4a5a;
	font-weight: 700;
	text-shadow: 0 1px 2px rgba(255,255,255,0.5);
}
.vip-tag-supreme {
	background: linear-gradient(135deg, #8B5CF6, #C4B5FD, #6D28D9, #DDD6FE, #7C3AED);
	background-size: 200% 200%;
	color: #fff;
	font-weight: 700;
	text-shadow: 0 1px 3px rgba(0,0,0,0.2);
	animation: supremeShimmer 3s ease-in-out infinite;
}
@keyframes supremeShimmer {
0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
.vip-tag-diamond {
	background: linear-gradient(135deg, #4facfe 0%, #00f2fe 50%, #667eea 100%);
	color: #fff;
	text-shadow: 0 1px 4px rgba(0,0,0,0.15);
}
.videos-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 20px;
}
.video-card {
	background: #fff;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 2px 8px rgba(0,0,0,0.08);
	transition: all 0.3s ease;
	cursor: pointer;
}
.video-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}
.video-poster {
	width: 100%;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	position: relative;
}
.video-poster img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
	display: block;
}
.video-card:hover .video-poster img {
	transform: scale(1.05);
}
.video-card .play-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	background: rgba(0,0,0,0.2);
	opacity: 0;
	transition: opacity 0.3s ease;
}
.video-card:hover .play-overlay {
	opacity: 1;
}
.video-card .play-icon {
	width: 50px;
	height: 50px;
	background: rgba(255,255,255,0.9);
	border-radius: 50%;
	display: flex;
	justify-content: center;
	align-items: center;
}
.video-card .play-icon i {
	color: #ff8286;
	font-size: 20px;
	margin-left: 3px;
}
.video-info {
	padding: 10px;
}
.video-title {
	font-size: 16px;
	color: #333;
	font-weight: 500;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	margin-bottom: 8px;
}
.video-meta {
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-size: 12px;
	color: #999;
}
.video-model {
	color: #ff8286;
	cursor: pointer;
}
.video-model:hover {
	text-decoration: underline;
}
@media (max-width: 1200px) {
	.videos-grid {
		grid-template-columns: repeat(4, 1fr);
		gap: 16px;
	}
}
@media (max-width: 992px) {
	.videos-grid {
		grid-template-columns: repeat(3, 1fr);
		gap: 15px;
	}
}
@media (max-width: 768px) {
	.videos-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 12px;
	}
}
@media only screen and (min-width: 1920px) {
	body,html {
		font-size: 16px;
	}
}
@media only screen and (min-width: 2560px) {
	body,html {
		font-size: 21px;
	}
}
@media only screen and (min-width: 3840px) {
	body,html {
		font-size: 31px;
	}
}
@media only screen and (min-width: 5120px) {
	body,html {
		font-size: 42px;
	}
}
@media only screen and (min-width: 6240px) {
	body,html {
		font-size: 63px;
	}
}
@media only screen and (max-width: 1600px) {
	body,html {
		font-size: 14px;
	}
}
@media only screen and (max-width: 1200px) {
	.albums-container .product_grid,
	.home-grid .product_grid {
		grid-template-columns: repeat(4, 1fr) !important;
		gap: 16px !important;
	}
}
@media only screen and (max-width: 992px) {
	.albums-container .product_grid,
	.home-grid .product_grid {
		grid-template-columns: repeat(3, 1fr) !important;
		gap: 15px !important;
	}
	.albums-container .product_image img,
	.home-grid .product_image img {
		height: 350px;
	}
}
@media only screen and (max-width: 800px) {
	.btn-custom {
		padding: 0.2rem;
	}
	.container-fluid {
		padding: 0 2rem;
	}
}
@media only screen and (max-width: 767px) {
	.albums-container .product-info,
    .home-grid .product-info {
		padding: 5px;
	}
	.albums-container .product_grid,
	.home-grid .product_grid {
		grid-template-columns: repeat(2, 1fr) !important;
		gap: 12px !important;
	}
	.albums-container .product_image img,
	.home-grid .product_image img {
		height: 280px;
	}
	.albums-container .product-info,
	.home-grid .product-info {
		padding: 10px;
	}
}
@media only screen and (max-width: 575px) {
	.products {
		padding: 4rem 0;
	}
	/**ylisi-albums-album**/
	/**about**/
	.about {
		width: 90%;
	}
	/**ylisi-models-model**/
	.model-height {
		display: none;
	}
	.models-container .model-info {
		padding: 8px!important;
	}
	.container-fluid {
		padding: 0 5px;
	}
	.home {
		height: 100vh;
	}
	.container-fluid {
		padding: 0 0.2rem;
	}
	.search-form .form-control {
		width: 15rem;
	}
	.search-btn {
		padding: 0.34rem 1.4rem;
	}
	.index-search {
		margin: 1rem auto;
		margin-bottom: 0;
	}
	.search-header {
		display: none;
	}
	.search-tags {
		display: none;
		margin-top: 0.8rem;
		size: 0.8rem;
	}
	.search-tags a {
		margin: 1rem 0.5rem;
	}
}
@media only screen and (max-width: 320px) {
	body {
		font-size: 12px;
	}
	.search-form .form-control {
		width: 13rem;
	}
	.search-btn {
		padding: 0.34rem 1.3rem;
	}
}

:root {
    --primary: #ff8286;
    --primary-dark: #ff6b6f;
    --accent: #b48cff;
    --primary-light: rgba(255, 130, 134, 0.12);
    --accent-light: rgba(180, 140, 255, 0.12);
    --gradient: linear-gradient(135deg, #ff8286, #b48cff);
    --gradient-btn: linear-gradient(135deg, #ff8286 0%, #ff6b6f 100%);
    --bg: #fdf6f6;
    --bg-cream: #fff8f5;
    --card-bg: #ffffff;
    --text-main: #2d2d2d;
    --text-body: #666666;
    --text-muted: #999999;
    --text-light: #bbbbbb;
    --border: #f0e6e6;
    --radius: 18px;
    --radius-sm: 12px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 16px 48px rgba(255, 130, 134, 0.16);
    --nav-height: 72px;
    --font-serif: Georgia, 'Times New Roman', 'Songti SC', 'SimSun', serif;
    --font-sans: -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-sans);
    background-color: var(--bg);
    color: var(--text-main);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

/* 自定义滚动条 */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, #ffb3b6, var(--primary)); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: linear-gradient(180deg, var(--primary), var(--primary-dark)); }

a { text-decoration: none; color: inherit; transition: color .3s; }
img { max-width: 100%; display: block; }
button { font-family: inherit; }

.mt-container {
    width: 100%;
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 渐变文字 */
.mt-gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============ 按钮 ============ */
.mt-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 34px;
    border-radius: 999px;
    font-size: 16px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all .3s ease;
    line-height: 1.4;
    white-space: nowrap;
}
.mt-btn-gradient {
    background: var(--gradient-btn);
    color: #fff;
    box-shadow: 0 6px 20px rgba(255, 130, 134, 0.35);
}
.mt-btn-gradient:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(255, 105, 120, 0.45);
}
.mt-btn-outline {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.6);
    color: #fff;
}
.mt-btn-outline:hover { background: rgba(255, 255, 255, 0.12); border-color: #fff; color: #fff; }
.mt-btn-outline-dark {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}
.mt-btn-outline-dark:hover { background: var(--primary); color: #fff; }
.mt-btn-block { display: flex; width: 100%; }
.mt-btn-sm { padding: 8px 20px; font-size: 14px; }

/* ============ 区块标题 ============ */
.mt-section {
    padding: 64px 0;
}
.mt-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.mt-section-head .mt-eyebrow {
    font-size: 13px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 6px;
}
.mt-section-head h2 {
    font-family: var(--font-serif);
    font-size: 34px;
    font-weight: 700;
    color: var(--text-main);
    margin: 0;
    line-height: 1.3;
}
.mt-section-head .mt-desc {
    color: var(--text-body);
    font-size: 15px;
    max-width: 640px;
    margin-top: 10px;
}
.mt-section-head .mt-more {
    color: var(--primary);
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}
.mt-section-head .mt-more:hover { color: var(--primary-dark); gap: 8px; }
.mt-section-center { text-align: center; }
.mt-section-center .mt-section-head { justify-content: center; }
.mt-section-center .mt-desc { margin-left: auto; margin-right: auto; }

/* ============ 卡片通用 ============ */
.mt-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: all .4s cubic-bezier(.175,.885,.32,1.275);
    overflow: hidden;
}

/* ============ Hero 轮播 ============ */
.mt-hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 620px;
    overflow: hidden;
    background: #2d2d2d;
}
.mt-hero .swiper-container,
.mt-hero .swiper-wrapper,
.mt-hero .swiper-slide { width: 100%; height: 100%; }
.mt-hero .swiper-slide { position: relative; }
.mt-hero .swiper-slide img { width: 100%; height: 100%; object-fit: cover; }

/* 自研 Hero 轮播（无依赖） */
.mt-hero-slides, .mt-hero-slide { position: absolute; inset: 0; }
.mt-hero-slide { opacity: 0; transition: opacity .8s ease; z-index: 1; }
.mt-hero-slide.active { opacity: 1; z-index: 1; }
.mt-hero-slide img { width: 100%; height: 100%; object-fit: cover; }
.mt-hero-slide a { display: block; width: 100%; height: 100%; }
.mt-hero-fallback-bg {
    width: 100%; height: 100%;
    background: linear-gradient(130deg, #f9c9cb 0%, #f3b8e4 45%, #c9b8f5 100%);
}
.mt-hero-shade {
    position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,.38) 0%, rgba(0,0,0,.12) 50%, rgba(0,0,0,.55) 100%);
    z-index: 2;
    pointer-events: none;
}
.mt-hero-content {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    padding: 0 20px;
    z-index: 3;
    pointer-events: none;
}
.mt-hero-content > * { pointer-events: auto; }
.mt-hero-eyebrow {
    font-size: 14px;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: #ffd3d5;
    font-weight: 500;
    margin-bottom: 18px;
    text-shadow: 0 2px 10px rgba(0,0,0,.4);
}
.mt-hero-title {
    font-family: var(--font-serif);
    font-size: clamp(38px, 7vw, 84px);
    font-weight: 700;
    line-height: 1.15;
    margin: 0 0 18px;
    text-shadow: 0 4px 24px rgba(0,0,0,.45);
}
.mt-hero-sub {
    font-size: clamp(16px, 2.2vw, 22px);
    font-weight: 300;
    color: rgba(255,255,255,.92);
    margin: 0 0 36px;
    max-width: 720px;
    text-shadow: 0 2px 12px rgba(0,0,0,.4);
}
.mt-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}
.mt-hero-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 52px; height: 52px;
    border-radius: 50%;
    background: rgba(255,255,255,.18);
    backdrop-filter: blur(6px);
    border: none;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .3s;
    z-index: 4;
}
.mt-hero-nav:hover { background: rgba(255,255,255,.32); }
.mt-hero-nav.prev { left: 24px; }
.mt-hero-nav.next { right: 24px; }
.mt-hero-dots {
    position: absolute;
    bottom: 36px;
    left: 0; right: 0;
    display: flex;
    justify-content: center;
    gap: 10px;
    z-index: 4;
}
.mt-hero-dots button {
    width: 10px; height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,.5);
    cursor: pointer;
    transition: all .3s;
    padding: 0;
}
.mt-hero-dots button.active { width: 34px; border-radius: 6px; background: #fff; }
.mt-hero-scroll {
    position: absolute;
    bottom: 18px; left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,.7);
    font-size: 12px;
    letter-spacing: 3px;
    z-index: 3;
    animation: mt-bounce 2s infinite;
}
@keyframes mt-bounce {
    0%,100% { transform: translate(-50%, 0); }
    50% { transform: translate(-50%, 8px); }
}

/* 页面头部（列表页） */
.mt-page-header {
    padding: calc(var(--nav-height) + 32px) 0 36px;
    background: linear-gradient(135deg, #fff2f2 0%, #f6f0ff 60%, #fff7f2 100%);
    text-align: center;
    position: relative;
}
.mt-page-header h1 {
    font-family: var(--font-serif);
    font-size: clamp(28px, 4vw, 40px);
    margin: 0 0 8px;
}
.mt-page-header p { color: var(--text-body); margin: 0; font-size: 15px; }

/* ============ 导航 ============ */
.mt-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    transition: all .4s ease;
    padding: 18px 0;
}
.mt-nav.scrolled {
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 24px rgba(0,0,0,.08);
    padding: 10px 0;
}
.mt-nav .mt-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.mt-nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.mt-nav-logo .mt-logo-badge {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--gradient-btn);
    color: #fff;
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(255,130,134,.4);
    overflow: hidden;
}
.mt-nav-logo .mt-logo-badge img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}
.mt-nav-logo .mt-logo-text {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 700;
    line-height: 1.1;
    color: var(--text-main);
    transition: color .3s;
}
.mt-nav-logo .mt-logo-sub {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
}
.mt-nav-logo .mt-logo-en {
    font-size: 13px;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 6px;
    letter-spacing: 1px;
}
.mt-nav:not(.scrolled) .mt-logo-text { color: #fff; text-shadow: 0 2px 8px rgba(0,0,0,.3); }
.mt-nav:not(.scrolled) .mt-logo-sub { color: rgba(255,255,255,.7); }
.mt-nav:not(.scrolled) .mt-logo-en { color: rgba(255,255,255,.6); }

/* logo 右侧区域（移动端会员区入口，参考旧项目 logo-after） */
.mt-nav-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.mt-nav-logo-vip {
    display: none;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    background: rgba(255,255,255,.16);
    color: #fff;
    border: 1px solid rgba(255,255,255,.35);
    transition: all .3s;
    white-space: nowrap;
}
.mt-nav.scrolled .mt-nav-logo-vip {
    background: var(--primary-light);
    color: var(--primary);
    border-color: transparent;
}
.mt-nav-logo-vip:hover { background: #fff; color: var(--primary); }
.mt-nav.scrolled .mt-nav-logo-vip:hover { background: var(--primary); color: #fff; }
.mt-nav-logo-vip.active { background: var(--gradient-btn); color: #fff; border-color: transparent; }
@media (max-width: 768px) {
    .mt-nav-logo-vip { display: inline-flex; }
}

/* 导航搜索按钮与面板 */
.mt-nav-search-btn {
    width: 40px; height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,.16);
    color: #fff;
    font-size: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .3s;
    flex-shrink: 0;
}
.mt-nav.scrolled .mt-nav-search-btn { background: #f4f0f0; color: var(--text-main); }
.mt-nav-search-btn:hover { background: rgba(255,255,255,.3); }
.mt-nav.scrolled .mt-nav-search-btn:hover { background: var(--primary-light); color: var(--primary); }
.mt-search-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(10px);
    box-shadow: 0 12px 32px rgba(0,0,0,.12);
    padding: 18px 0;
    border-top: 1px solid var(--border);
}
.mt-search-panel.open { display: block; }
.mt-search-form {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #f6f2f2;
    border-radius: 999px;
    padding: 6px 6px 6px 18px;
    max-width: 640px;
    margin: 0 auto;
}
.mt-search-form > i { color: var(--text-muted); }
.mt-search-form input {
    flex: 1;
    border: none;
    background: transparent;
    outline: none;
    font-size: 15px;
    font-family: inherit;
    color: var(--text-main);
    min-width: 0;
}
.mt-search-form button {
    border: none;
    background: var(--gradient-btn);
    color: #fff;
    padding: 10px 26px;
    border-radius: 999px;
    font-size: 14px;
    cursor: pointer;
    transition: all .3s;
}
.mt-search-form button:hover { box-shadow: 0 6px 16px rgba(255,130,134,.4); }

.mt-nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
}
.mt-nav-links a {
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 500;
    color: rgba(255,255,255,.85);
    transition: all .3s;
    position: relative;
    white-space: nowrap;
}
.mt-nav.scrolled .mt-nav-links a { color: var(--text-body); }
.mt-nav-links a:hover { color: #fff; }
.mt-nav.scrolled .mt-nav-links a:hover { color: var(--primary); }
.mt-nav-links a.active {
    color: #fff;
    background: rgba(255,255,255,.18);
}
.mt-nav.scrolled .mt-nav-links a.active {
    color: var(--primary);
    background: var(--primary-light);
}
.mt-nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.mt-nav-user {
    display: flex;
    align-items: center;
    gap: 8px;
}
.mt-nav-user .mt-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255,255,255,.5);
}
.mt-nav.scrolled .mt-nav-user .mt-avatar { border-color: var(--primary); }
.mt-nav-user .mt-username {
    color: rgba(255,255,255,.9);
    font-size: 14px;
    font-weight: 500;
    max-width: 110px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.mt-nav.scrolled .mt-nav-user .mt-username { color: var(--text-main); }
.mt-nav-login-btn {
    padding: 8px 22px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    background: rgba(255,255,255,.16);
    color: #fff;
    border: 1px solid rgba(255,255,255,.35);
    transition: all .3s;
    white-space: nowrap;
}
.mt-nav.scrolled .mt-nav-login-btn { background: #f4f0f0; color: var(--text-main); border-color: transparent; }
.mt-nav-login-btn:hover { background: #fff; color: var(--primary); }
.mt-nav.scrolled .mt-nav-login-btn:hover { background: var(--primary-light); color: var(--primary); }
.mt-nav-register-btn {
    padding: 8px 22px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    background: var(--gradient-btn);
    color: #fff;
    border: none;
    cursor: pointer;
    transition: all .3s;
    box-shadow: 0 4px 14px rgba(255,130,134,.35);
    white-space: nowrap;
}
.mt-nav-register-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(255,130,134,.5); }

.mt-nav-burger {
    display: none;
    width: 44px; height: 44px;
    border-radius: 12px;
    background: rgba(255,255,255,.16);
    border: none;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
}
.mt-nav.scrolled .mt-nav-burger { background: #f4f0f0; color: var(--text-main); }

/* 移动端下拉菜单 */
.mt-nav-mobile {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 999;
    background: rgba(255,255,255,.98);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 32px rgba(0,0,0,.12);
    padding: 16px 20px 24px;
    transform: translateY(-105%);
    transition: transform .35s ease;
    max-height: 100vh;
    overflow-y: auto;
}
.mt-nav-mobile.open { transform: translateY(0); }
.mt-nav-mobile a {
    display: block;
    padding: 14px 16px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-main);
}
.mt-nav-mobile a:hover, .mt-nav-mobile a.active { background: var(--primary-light); color: var(--primary); }
.mt-nav-mobile .mt-nav-mobile-actions {
    display: flex;
    gap: 12px;
    margin-top: 16px;
    padding: 0 16px;
}
.mt-nav-mobile .mt-nav-mobile-actions a, .mt-nav-mobile .mt-nav-mobile-actions button {
    flex: 1;
    text-align: center;
    padding: 12px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 500;
}
.mt-nav-mobile-search { padding: 0 0 14px; }
.mt-nav-mobile-search form {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #f6f2f2;
    border-radius: 12px;
    padding: 10px 16px;
}
.mt-nav-mobile-search i { color: var(--text-muted); }
.mt-nav-mobile-search input {
    flex: 1;
    border: none;
    background: transparent;
    outline: none;
    font-size: 15px;
    font-family: inherit;
    color: var(--text-main);
    min-width: 0;
}
.mt-nav-mobile-user { border-top: 1px solid var(--border); margin-top: 8px; padding-top: 8px; }

/* 内容区顶部留白（非 Hero 页面） */
.mt-body-pad { padding-top: var(--nav-height); }

/* ============ 服务卡片 ============ */
.mt-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.mt-service-card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 32px 28px;
    cursor: pointer;
    transition: all .4s ease;
    position: relative;
    overflow: hidden;
    text-align: left;
}
.mt-service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}
.mt-service-card .mt-service-icon {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.mt-service-card .mt-service-icon i {
    font-size: 26px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.mt-service-card h3 { font-family: var(--font-serif); font-size: 22px; margin: 0 0 10px; }
.mt-service-card p { color: var(--text-body); font-size: 14px; margin: 0 0 18px; min-height: 44px; }
.mt-service-card .mt-service-link {
    color: var(--primary);
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap .3s;
}
.mt-service-card:hover .mt-service-link { gap: 8px; }
.mt-service-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .4s;
}
.mt-service-card:hover::after { transform: scaleX(1); }

/* ============ 流程 ============ */
.mt-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    counter-reset: step;
}
.mt-step {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 30px 24px;
    text-align: center;
    position: relative;
    transition: all .4s;
}
.mt-step:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.mt-step-num {
    width: 56px; height: 56px;
    margin: 0 auto 16px;
    border-radius: 50%;
    background: var(--gradient);
    color: #fff;
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 18px rgba(255,130,134,.4);
}
.mt-step h3 { font-size: 18px; margin: 0 0 8px; }
.mt-step p { color: var(--text-body); font-size: 13px; margin: 0; }

/* ============ 作品网格 ============ */
.mt-works-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.mt-work-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    cursor: pointer;
    transition: all .4s ease;
}
.mt-work-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}
.mt-work-card .mt-work-img {
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: #f0eaea;
}
.mt-work-card .mt-work-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}
.mt-work-card:hover .mt-work-img img { transform: scale(1.08); }
.mt-work-card .mt-work-info { padding: 14px 16px 16px; }
.mt-work-card .mt-work-title {
    font-size: 15px;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 8px;
}
.mt-work-card .mt-work-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-muted);
    gap: 8px;
}
.mt-work-card .mt-work-meta .mt-work-model {
    color: var(--primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
}
.mt-work-card .mt-work-meta .mt-work-model:hover { color: var(--primary-dark); }
.mt-work-card .mt-work-meta span[class*="mt-"] { flex-shrink: 0; }
.mt-work-card .mt-work-img .mt-play-badge {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 54px; height: 54px;
    border-radius: 50%;
    background: rgba(255,255,255,.85);
    color: var(--primary);
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0,0,0,.25);
    transition: transform .3s;
    pointer-events: none;
}
.mt-work-card:hover .mt-play-badge { transform: translate(-50%,-50%) scale(1.1); }
.mt-work-card .mt-work-duration {
    position: absolute;
    right: 10px; bottom: 10px;
    background: rgba(0,0,0,.65);
    color: #fff;
    font-size: 12px;
    padding: 2px 10px;
    border-radius: 999px;
    pointer-events: none;
}

/* VIP / 限免 / 白金 角标 */
.mt-tag {
    position: absolute;
    top: 12px; left: 12px;
    z-index: 2;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    padding: 4px 14px;
    border-radius: 999px;
    box-shadow: 0 2px 8px rgba(0,0,0,.18);
    pointer-events: none;
}
.mt-tag-free { background: linear-gradient(135deg, #4ade80, #22c55e); }
/* 作品列表 VIP/白金 角标：与用户VIP等级徽章统一背景与文字特效 */
.mt-tag-vip {
    background: linear-gradient(135deg, #fff8e0, #ffe0e0);
    color: #b8860b;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(255,255,255,.5);
}
.mt-tag-platinum {
    background: linear-gradient(135deg, #d4d4d8, #f8f9fa, #a8a8b3, #e9e9ed, #c0c0c8);
    color: #4a4a5a;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(255,255,255,.5);
}

/* ============ 筛选栏 ============ */
.mt-filter {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 28px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 14px 20px;
}
.mt-filter .mt-filter-tabs {
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    max-width: 100%;
}
.mt-filter .mt-filter-tabs::-webkit-scrollbar { display: none; }
.mt-filter .mt-filter-tabs a {
    padding: 8px 20px;
    border-radius: 999px;
    font-size: 14px;
    color: var(--text-body);
    background: #f7f3f3;
    transition: all .3s;
    white-space: nowrap;
    flex-shrink: 0;
}
.mt-filter .mt-filter-tabs a:hover { color: var(--primary); }
.mt-filter .mt-filter-tabs a.active {
    background: var(--gradient-btn);
    color: #fff;
    box-shadow: 0 4px 12px rgba(255,130,134,.3);
}
.mt-filter .mt-filter-sort {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}
.mt-filter .mt-filter-sort a {
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 13px;
    color: var(--text-body);
}
.mt-filter .mt-filter-sort a.active { color: var(--primary); font-weight: 600; }

/* ============ 分页 ============ */
.mt-pagination { display: flex; justify-content: center; margin: 48px 0 24px; }
.mt-pagination .m-style a,
.mt-pagination .m-style span {
    border-radius: 12px !important;
    margin: 0 5px;
    transition: all .3s;
}
.mt-pagination .m-style a {
    color: var(--text-body);
    border-color: var(--border);
    background: #fff;
    box-shadow: var(--shadow);
}
.mt-pagination .m-style a:hover {
    background: var(--primary-light);
    color: var(--primary);
    border-color: var(--primary);
}
.mt-pagination .m-style .active {
    background: var(--gradient-btn);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 12px rgba(255,130,134,.3);
}
.mt-pagination .m-style .jump-ipt {
    width: 56px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: 12px;
    text-align: center;
    font-size: 14px;
    outline: none;
    margin: 0 5px;
}
.mt-pagination .m-style .jump-ipt:focus { border-color: var(--primary); }
.mt-pagination .m-style .jump-btn {
    background: var(--gradient-btn);
    color: #fff;
    border: none;
    border-radius: 12px;
    height: 38px;
    padding: 0;
    cursor: pointer;
}

/* ============ VIP 横幅 ============ */
.mt-vip-banner {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    background: linear-gradient(120deg, #2d2d2d 0%, #3d3150 60%, #523a63 100%);
    color: #fff;
    padding: 56px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}
.mt-vip-banner::before {
    content: '';
    position: absolute;
    top: -80px; right: -60px;
    width: 320px; height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(180,140,255,.35), transparent 70%);
}
.mt-vip-banner h2 {
    font-family: var(--font-serif);
    font-size: 32px;
    margin: 0 0 12px;
}
.mt-vip-banner p { color: rgba(255,255,255,.8); margin: 0 0 20px; max-width: 560px; }
.mt-vip-banner .mt-vip-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 24px; }
.mt-vip-banner .mt-vip-tag {
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 13px;
}
.mt-vip-banner .mt-vip-tag i { color: #ffd3d5; margin-right: 6px; }

/* ============ 标签 ============ */
.mt-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.mt-tags a {
    padding: 8px 22px;
    background: #fff;
    border-radius: 999px;
    font-size: 14px;
    color: var(--text-body);
    box-shadow: var(--shadow);
    transition: all .3s;
}
.mt-tags a:hover { color: var(--primary); background: #fff5f5; transform: translateY(-2px); }

/* ============ 公告 ============ */
.mt-notice {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 14px 22px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-body);
    margin-bottom: 20px;
    border-left: 4px solid var(--primary);
}
.mt-notice .mt-notice-title {
    color: var(--primary);
    font-weight: 600;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* ============ 数据统计 ============ */
.mt-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.mt-stat {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    padding: 32px 16px;
    transition: all .4s;
}
.mt-stat:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.mt-stat .mt-stat-value {
    font-family: var(--font-serif);
    font-size: 42px;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.mt-stat .mt-stat-label { color: var(--text-body); font-size: 14px; margin-top: 6px; }

/* ============ 页脚 ============ */
.mt-footer {
    background: linear-gradient(135deg, #1c1c1c 0%, #2a2a2a 100%);
    color: #bbb;
    padding: 56px 0 0;
    margin-top: 64px;
}
.mt-footer .mt-footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 44px;
}
.mt-footer h4 {
    color: #fff;
    font-family: var(--font-serif);
    font-size: 18px;
    margin: 0 0 20px;
}
.mt-footer ul { list-style: none; margin: 0; padding: 0; }
.mt-footer ul li { margin-bottom: 12px; }
.mt-footer .mt-footer-services {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px 24px;
}
.mt-footer .mt-footer-services li { margin-bottom: 0; }
.mt-footer ul li a { color: #999; font-size: 14px; }
.mt-footer ul li a:hover { color: #ffd3d5; }
.mt-footer .mt-footer-about p { font-size: 14px; line-height: 1.8; margin: 0 0 20px; }
.mt-footer .mt-footer-contact li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; }
.mt-footer .mt-footer-contact i { color: var(--primary); margin-top: 3px; }
.mt-footer .mt-footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 13px;
    color: #777;
}
.mt-footer .mt-footer-bottom a { color: #888; margin-left: 16px; }
.mt-footer .mt-footer-bottom a:hover { color: #ffd3d5; }

/* 回到顶部 */
.mt-backtop {
    position: fixed;
    right: 24px; bottom: 30px;
    width: 48px; height: 48px;
    border-radius: 50%;
    background: var(--gradient-btn);
    color: #fff;
    font-size: 18px;
    border: none;
    box-shadow: 0 6px 20px rgba(255,130,134,.4);
    cursor: pointer;
    z-index: 900;
    opacity: 0;
    visibility: hidden;
    transition: all .4s;
}
.mt-backtop.show { opacity: 1; visibility: visible; }
.mt-backtop:hover { transform: translateY(-4px); }

/* ============ 详情页 ============ */
.mt-detail-head {
    padding: calc(var(--nav-height) + 36px) 0 0;
}
.mt-album-layout {
    max-width: 960px;
    margin: 0 auto;
}
.mt-detail-main {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px;
    margin-bottom: 24px;
}
.mt-detail-title {
    font-family: var(--font-serif);
    font-size: 26px;
    font-weight: 700;
    margin: 0 0 14px;
}
.mt-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    font-size: 13px;
    color: var(--text-muted);
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 22px;
}
.mt-detail-meta span i { color: var(--primary); margin-right: 5px; }
.mt-detail-desc { color: var(--text-body); font-size: 15px; line-height: 1.9; }

/* 画廊 */
.mt-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 22px;
}
.mt-gallery .mt-gallery-item {
    aspect-ratio: 3 / 4;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: zoom-in;
    position: relative;
    background: #f0eaea;
}
.mt-gallery .mt-gallery-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .5s;
}
.mt-gallery .mt-gallery-item:hover img { transform: scale(1.05); }
.mt-gallery .mt-gallery-more {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
    color: var(--primary);
    font-size: 30px;
    font-weight: 700;
    cursor: pointer;
    transition: all .3s;
}
.mt-gallery .mt-gallery-more:hover { filter: brightness(.96); }
.mt-gallery .mt-gallery-more span { text-shadow: 0 2px 8px rgba(255,130,134,.2); }

/* VIP 锁遮罩 */
.mt-vip-lock {
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,.92);
    backdrop-filter: blur(3px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 30px;
    z-index: 5;
}
.mt-vip-lock .mt-lock-icon {
    width: 76px; height: 76px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 18px;
}
.mt-vip-lock h3 { font-size: 20px; margin: 0 0 8px; }
.mt-vip-lock p { color: var(--text-body); font-size: 14px; margin: 0 0 20px; }

/* 评论 */
.mt-comments { margin-top: 28px; }
.mt-comments .mt-comment-item {
    display: flex;
    gap: 14px;
    padding: 18px 0;
    border-bottom: 1px solid var(--border);
}
.mt-comments .mt-comment-item:last-child { border-bottom: none; }
.mt-comments .mt-comment-avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}
.mt-comments .mt-comment-avatar img { width: 100%; height: 100%; object-fit: cover; }
.mt-comments .mt-comment-name { font-size: 14px; font-weight: 600; }
.mt-comments .mt-comment-time { font-size: 12px; color: var(--text-muted); margin-left: 8px; font-weight: 400; }
.mt-comments .mt-comment-content { color: var(--text-body); font-size: 14px; margin-top: 6px; }
.mt-comment-form { display: flex; gap: 12px; margin-bottom: 20px; }
.mt-comment-form textarea {
    flex: 1;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 14px;
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
    outline: none;
    transition: border-color .3s;
    background: #fff;
}
.mt-comment-form textarea:focus { border-color: var(--primary); }

/* 视频播放器容器 */
.mt-video-wrap {
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    position: relative;
}
.mt-video-wrap video { width: 100%; display: block; aspect-ratio: 16/9; background: #000; }

/* 通用空状态 */
.mt-empty {
    text-align: center;
    padding: 80px 20px;
    color: var(--text-muted);
    font-size: 15px;
}
.mt-empty i { font-size: 44px; color: #e5dcdc; display: block; margin-bottom: 14px; }

/* 表单控件 */
.mt-input {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 14px;
    width: 100%;
    outline: none;
    transition: border-color .3s;
    background: #fff;
    font-family: inherit;
    color: var(--text-main);
}
.mt-input:focus { border-color: var(--primary); }

/* 面包屑 */
.mt-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 18px;
    flex-wrap: wrap;
}
.mt-breadcrumb a { color: var(--text-muted); }
.mt-breadcrumb a:hover { color: var(--primary); }
.mt-breadcrumb .mt-bc-current { color: var(--primary); }

/* 收藏/关注按钮 */
.mt-icon-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 20px;
    border-radius: 999px;
    font-size: 14px;
    background: #f7f3f3;
    color: var(--text-body);
    border: none;
    cursor: pointer;
    transition: all .3s;
}
.mt-icon-btn:hover { color: var(--primary); }
.mt-icon-btn.on { background: var(--primary-light); color: var(--primary); }

/* ============ 响应式 ============ */
@media (max-width: 1024px) {
    .mt-works-grid { grid-template-columns: repeat(3, 1fr); }
    .mt-services-grid { grid-template-columns: repeat(2, 1fr); }
    .mt-footer .mt-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .mt-section { padding: 44px 0; }
    .mt-section-head h2 { font-size: 26px; }
    .mt-works-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .mt-services-grid { grid-template-columns: 1fr; }
    .mt-steps { grid-template-columns: repeat(2, 1fr); }
    .mt-stats { grid-template-columns: repeat(2, 1fr); }
    .mt-nav-links, .mt-nav-actions .mt-nav-login-btn, .mt-nav-actions .mt-nav-register-btn, .mt-nav-actions .mt-nav-user { display: none; }
    .mt-nav-burger { display: flex; }
    .mt-nav-mobile { display: block; }
    .mt-hero { height: 88vh; min-height: 520px; }
    .mt-hero-nav { display: none; }
    .mt-gallery { grid-template-columns: repeat(2, 1fr); }
    .mt-vip-banner { padding: 40px 24px; }
    .mt-footer .mt-footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .mt-hero-actions .mt-btn { width: 160px; padding: 12px 20px; font-size: 15px; }
    .mt-filter .mt-filter-tabs { gap: 6px; }
    .mt-filter .mt-filter-tabs a { padding: 7px 14px; font-size: 13px; }
}

@media (max-width: 480px) {
    .mt-works-grid { grid-template-columns: 1fr 1fr; }
    .mt-detail-main { padding: 18px; }
    .mt-filter { padding: 12px 14px; }
    .mt-filter .mt-filter-tabs { gap: 5px; }
    .mt-filter .mt-filter-tabs a { padding: 6px 10px; font-size: 12px; }
    .mt-footer .mt-footer-bottom { justify-content: center; text-align: center; }
}

/* ============ 个人中心 ============ */
.mt-uc {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    max-width: 1360px;
    margin: 0 auto;
    padding: calc(var(--nav-height) + 32px) 20px 40px;
}
.mt-uc-side {
    width: 260px;
    flex-shrink: 0;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    position: sticky;
    top: calc(var(--nav-height) + 20px);
}
.mt-uc-side-user {
    padding: 56px 20px 24px;
    text-align: center;
    position: relative;
    background: linear-gradient(130deg, #ff8286 0%, #e46fb8 55%, #a78bfa 100%);
    color: #fff;
}
.mt-uc-side-user::after {
    content: '';
    position: absolute;
    left: 20px; right: 20px; bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,130,134,.35), transparent);
}
.mt-uc-side-avatar {
    width: 76px; height: 76px;
    margin: 0 auto 12px;
    border-radius: 50%;
    padding: 3px;
    background: var(--gradient-btn);
    box-shadow: 0 6px 20px rgba(255,130,134,.4);
}
.mt-uc-side-avatar img {
    width: 100%; height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #fff;
    display: block;
}
.mt-uc-side-name {
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-shadow: 0 2px 8px rgba(0,0,0,.15);
    min-width: 0;
}
.mt-uc-side-name-row {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 6px;
}
.mt-uc-side-name-row .vip-tag {
    flex-shrink: 0;
    margin-top: 3px;
}
.mt-uc-side-expire {
    margin-top: 8px;
    font-size: 12px;
    color: rgba(255,255,255,.85);
}
.mt-uc-side-btn {
    position: absolute;
    top: 14px;
    right: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: 999px;
    background: rgba(255,255,255,.22);
    border: 1px solid rgba(255,255,255,.5);
    box-shadow: 0 6px 16px rgba(0,0,0,.12);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    transition: all .3s;
    z-index: 1;
}
.mt-uc-side-btn:hover { background: #fff; color: var(--primary); box-shadow: 0 8px 22px rgba(255,255,255,.35); }
.mt-uc-nav { padding: 14px 12px 18px; }
.mt-uc-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 14px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-body);
    margin-bottom: 6px;
    transition: all .3s;
    position: relative;
}
.mt-uc-nav a i {
    width: 22px;
    text-align: center;
    font-size: 16px;
    color: var(--text-muted);
    transition: all .3s;
}
.mt-uc-nav a:hover { background: var(--primary-light); color: var(--primary); }
.mt-uc-nav a:hover i { color: var(--primary); }
.mt-uc-nav a.active {
    background: var(--gradient-btn);
    color: #fff;
    box-shadow: 0 6px 18px rgba(255,130,134,.35);
}
.mt-uc-nav a.active i { color: #fff; }
.mt-uc-nav a.logout { color: #c47f7f; }
.mt-uc-nav a.logout:hover { background: #fff1f1; color: #d95f5f; }
.mt-uc-main { flex: 1; min-width: 0; }

/* 资产卡 */
.mt-uc-asset-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 0;
}
.mt-uc-asset {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 22px 20px;
    position: relative;
    overflow: hidden;
    transition: all .4s;
}
.mt-uc-asset:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.mt-uc-asset::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient);
    opacity: 0;
    transition: opacity .3s;
}
.mt-uc-asset:hover::after { opacity: 1; }
.mt-uc-asset .mt-uc-asset-label {
    font-size: 13px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
}
.mt-uc-asset .mt-uc-asset-label i { color: var(--primary); }
.mt-uc-asset .mt-uc-asset-value {
    font-family: var(--font-serif);
    font-size: 30px;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 快捷入口 */
.mt-uc-quick-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 24px;
}
.mt-uc-quick {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 26px 22px;
    cursor: pointer;
    transition: all .4s;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 16px;
}
.mt-uc-quick:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}
.mt-uc-quick::after {
    content: '';
    position: absolute;
    top: -40px; right: -40px;
    width: 120px; height: 120px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,130,134,.12), transparent 70%);
    transition: transform .4s;
}
.mt-uc-quick:hover::after { transform: scale(1.6); }
.mt-uc-quick .mt-uc-quick-icon {
    width: 54px; height: 54px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}
.mt-uc-quick .mt-uc-quick-icon i {
    font-size: 22px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.mt-uc-quick .mt-uc-quick-title { font-size: 16px; font-weight: 600; color: var(--text-main); }
.mt-uc-quick .mt-uc-quick-desc { font-size: 12px; color: var(--text-muted); margin-top: 3px; }

/* 内容面板 */
.mt-uc-panel {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px;
}
.mt-uc-panel-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 22px;
}
.mt-uc-panel-title i { color: var(--primary); }

/* 个人中心 Tab（bootstrap 覆盖） */
.mt-uc-tabs {
    display: flex;
    gap: 6px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 22px;
    flex-wrap: wrap;
}
.mt-uc-tabs .nav-link {
    border: none;
    color: var(--text-muted);
    font-size: 15px;
    font-weight: 500;
    padding: 10px 22px;
    border-radius: 12px 12px 0 0;
    border-bottom: 2px solid transparent;
    transition: all .3s;
    background: transparent;
}
.mt-uc-tabs .nav-link:hover { color: var(--primary); }
.mt-uc-tabs .nav-link.active {
    color: var(--primary);
    background: transparent;
    border-bottom: 2px solid var(--primary);
}

/* 响应式 */
@media (max-width: 992px) {
    .mt-uc { flex-direction: column; }
    .mt-uc-side {
        width: 100%;
        position: static;
    }
    .mt-uc-side-user {
        display: flex;
        align-items: center;
        gap: 14px;
        text-align: left;
        padding: 16px 20px;
    }
    .mt-uc-side-user > div:last-child { min-width: 0; padding-right: 96px; }
    .mt-uc-side-name-row { justify-content: flex-start; }
    .mt-uc-side-avatar { margin: 0; width: 60px; height: 60px; }
    .mt-uc-nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; padding: 10px 12px 14px; }
    .mt-uc-nav a { margin-bottom: 0; }
    .mt-uc-main { width: 100%; }
    .mt-uc-asset-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .mt-uc { padding: calc(var(--nav-height) + 16px) 14px 32px; gap: 14px; }
    .mt-uc-asset-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
    .mt-uc-asset { padding: 16px 10px; }
    .mt-uc-asset .mt-uc-asset-label { font-size: 12px; margin-bottom: 6px; }
    .mt-uc-asset .mt-uc-asset-value { font-size: 20px; }
    .mt-uc-quick-grid { grid-template-columns: 1fr; gap: 12px; }
    .mt-uc-panel { padding: 18px; }
}
@media (max-width: 480px) {
    .mt-uc-asset-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .mt-uc-asset .mt-uc-asset-value { font-size: 18px; }
    .mt-uc-quick-grid { grid-template-columns: 1fr; }
}